<template>
  <div>
    <!--外层布局容器-->
    <el-container class="home-container">
      <!--顶栏容器-->
      <el-header class="homeHeader">
        <div class="title">微人事</div>
        <div>
          <el-button icon="el-icon-bell" type="text" style="margin-right: 8px;color: #000000;" size="normal" @click="goChat">发起聊天</el-button>
          <el-dropdown class="userInfo" @command="commandHandler">
            <span class="el-dropdown-link">
              {{currentHr.name}}<i><img :src="currentHr.userFace" alt=""></i>
            </span>
            <el-dropdown-menu slot="dropdown">
              <el-dropdown-item command="userCenter">个人中心</el-dropdown-item>
              <el-dropdown-item command="setting">设置</el-dropdown-item>
              <el-dropdown-item command="logout">注销登录</el-dropdown-item>
            </el-dropdown-menu>
          </el-dropdown>
        </div>
      </el-header>

      <el-container>
        <!--侧边栏容器-->
        <el-aside width="200px">
          <el-menu router unique-opened>
            <el-submenu :index="index+''" v-for="(item,index) in routes" v-if="!item.hidden" :key="index">
              <template slot="title">
                <i style="color: #409eff;margin-right: 5px" :class="item.iconCls"></i>
                <span>{{item.name}}</span>
              </template>
              <el-menu-item :index="child.path" v-for="(child,indexC) in item.children" :key="indexC">
                {{child.name}}
              </el-menu-item>
            </el-submenu>
          </el-menu>
        </el-aside>
        <!--主要区域容器-->
        <el-main>
          <el-breadcrumb separator-class="el-icon-arrow-right" v-if="this.$router.currentRoute.path !== '/home'">
            <el-breadcrumb-item :to="{path:'/home'}">首页</el-breadcrumb-item>
            <el-breadcrumb-item>{{this.$router.currentRoute.name}}</el-breadcrumb-item>
          </el-breadcrumb>
          <div class="homeWelcome" v-if="this.$router.currentRoute.path === '/home'">
            欢迎来到微人事
          </div>
          <router-view class="homeRouterView"></router-view>
        </el-main>
      </el-container>
    </el-container>
  </div>
</template>

<script>
  export default {
    name: 'Home',
    components: {},
    data() {
      return {}
    },
    computed: {
      currentHr() {
        return this.$store.state.currentHr;
      },
      routes() {
        return this.$store.state.routes;
      }
    },
    methods: {
      goChat() {
        this.$router.push('/chat');
      },
      commandHandler(cmd) {
        //注销登录，清除浏览器的session
        if (cmd === 'logout') {
          this.$confirm('此操作将注销登录，是否继续?', '提示', {
            confirmButtonText: '确定',
            cancelButtonText: '取消',
            type: "warning"
          }).then(() => {
            this.getRequest("/logout");
            window.sessionStorage.removeItem("currentHr");
            this.$store.commit("initRoutes", []);
            let replace = this.$router.replace('/');
          }).catch(() => {
            this.$message({
              type: 'info',
              message: '已取消操作'
            });
          });
        } else if (cmd === 'userCenter') {
          this.$router.push("/hrInfo")
        }
      }
    }
  }
</script>

<style>
  .homeHeader {
    background-color: antiquewhite;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0px 15px;
    box-sizing: border-box;
  }

  .homeHeader .title {
    font-size: 30px;
    font-family: 华文隶书;
    color: coral;
  }

  .homeRouterView {
    margin-top: 10px;
  }

  .homeWelcome {
    text-align: center;
    font-size: 30px;
    font-family: 华文隶书;
    color: #409eff;
    padding-top: 50px;
  }

  .homeHeader .userInfo {
    cursor: pointer;
  }

  .el-dropdown-link {
    display: flex;
    align-items: center;
  }

  .el-dropdown-link img {
    width: 48px;
    height: 48px;
    border-radius: 24px;
    margin-left: 8px;
  }
</style>
